emerald-vendor: Sync up with latest changes from dt

proprietary/vendor/etc/init/android.hardware.media.c2@1.2-mediatek.rc

@@ -1,7 +0,0 @@
-service android-hardware-media-c2-hal-1-2 /vendor/bin/hw/android.hardware.media.c2@1.2-mediatek-64b
-    class hal
-    user mediacodec
-    group camera drmrpc mediadrm media_rw sdcard_rw media system audio inet net_bt net_bt_admin net_bw_acct sdcard_r
-    ioprio rt 4
-    task_profiles ProcessCapacityHigh HighPerformance
-

proprietary/vendor/etc/vintf/manifest/manifest_media_c2_V1_2_default.xml

@@ -1,11 +0,0 @@
-<manifest version="1.0" type="device">
-    <hal>
-        <name>android.hardware.media.c2</name>
-        <transport>hwbinder</transport>
-        <version>1.2</version>
-        <interface>
-            <name>IComponentStore</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-</manifest>